baber/WOPTO huggingface dataset:
Patent JP-2002266801-A (JP)
Title: Equipment for supplying liquid of high pressure under high load and that of low pressure under low load
Inventor: ISOBE MASABUMI
IPC: F15B3/00
Filed: 2001-03-11
Abstract: PROBLEM TO BE SOLVED: To supply the low pressure by oil from a storage tank when the load of work is light, automatically supply the oil of high pressure when the load is increased and arbitrarily operate plural works at random. SOLUTION: This equipment is provided with the storage tank 1 pressurized by the supplied air or by the air pressurized by the oil supplied from a hydraulic pump 2 through a check valve 4, and cylinder devices 11 with intensifying mechanisms communicated by a conduit 14 and operational conduits 15 through selector valves 12 for a cylinder and flow control valves 13. Whereby the oil of low pressure and the oil of high pressure can be automatically supplied at any time in needed by the works, plural works can arbitrarily execute the operation at random, the motive power of the hydraulic pimp 2 can be reduced, and the installation cost and the operation cost can be also reduced.
Patent JP-2002306467-A (JP)
Title: X-ray ct apparatus
Inventor: MIURA ICHIRO
IPC: G01T1/20
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus which can obtain a tomographic image of a high picture quality by using an X-ray detector wherein X-ray quantum noises and an afterglow can be reduced. SOLUTION: This X-ray CT apparatus is equipped with an X-ray source, the X-ray detector which is arranged to be confronted with the X-ray source, a rotating disk, and an image reconstituting means. The rotating disk holds the X-ray source and the X-ray detector, and rotates around an examee. The image reconstituting means reconstitutes a tomographic image of the examee based on the strength of the X-ray detected by the X-ray detector. The X-ray detector is equipped with at least two kinds of detectors of which the characteristics in the slicing direction are different. Those at least two kinds of X-ray detectors having different characteristics in the slicing direction is a combination of solid detectors which are constituted of a scintillator and a light detector, or a combination of the solid detector 1 and an ion chamber detector 2 in which a xenon gas is enclosed.
Patent JP-2002314539-A (JP)
Title: Management method and management device for re- transmission, and wireless communication unit
Inventor: SUGINOSHITA FUMIYASU
IPC: H04B7/26
Filed: 2001-04-18
Abstract: PROBLEM TO BE SOLVED: To manage charging and a network configuration depending on a state of use of a wireless communication unit in a re-transmission network while ensuring a degree of the network configuration. SOLUTION: In the re-transmission network comprising a plurality of reception stations 1 (wireless communication units) having a re-transmission function, a reception circuit 3 of the reception station 1 receives identification information items with respect to all reception stations passed through from a base station transmitting information first until the concerned reception station 1. A control section 4 stores management information resulting from adding time information and re-transmission information to the identification information items to a recording section 6. Furthermore, the identification information of the reception station 1 is attached to the identification information items and a transmission circuit 5 re-transmits the resulting information to the other reception stations.  When the reception station 1 is connected to a management device 11, the reception station 1 transmits the management information stored in the recording section 6 to the management device 11. An aid information generating means 13 of the management device 11 collects and analyzes the utilizing state of the reception station 1 and generates aid information to manage the charging and the network configuration.
Patent JP-2002310714-A (JP)
Title: Navigation device
Inventor: ICHIDA HARUHISA
IPC: G01C21/00
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To set relay points on a route to a destination point (via the points) according to user's desire. SOLUTION: The navigation device for searching for a route to the destination point via the relay points and performing guidance is provided with a key word input means for inputting a key word, a relay point retrieval means for retrieving relay point candidates on the basis of the key word inputted by the keyword input means, and a relay point setting means for setting the relay point candidates retrieved by the relay point retrieval means as the relay points.
Patent JP-2002317662-A (JP)
Title: Internal combustion engine
Inventor: IRISAWA YASUYUKI
IPC: F02D13/02
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an internal combustion engine of such a constitution that the exhaust gas is taken in, in which the combustion can be conducted stably over the whole engine operating region. SOLUTION: The internal combustion engine operates in two modes, a first operating mode in which the internal pressure of the combustion chamber 5 in the suction stroke is higher than the reference level and a second operating mode in which the internal pressure of the combustion chamber 5 in the suction stroke is lower than the reference level, and a means 61 takes in the exhaust gas to the combustion chamber in the suction stroke a certain period after a changing-over from the second operating mode into the first operating mode, and the working amount for actuating this means 61 is used as a working amount for execution of the engine operation in the first mode.
Patent JP-2002318216-A (JP)
Title: Gas sensor
Inventor: KAMIYAMA YUICHI
IPC: G01N27/12
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a gas sensor superior in responsivity and easily assembled. SOLUTION: In the gas sensor 1, a sensor element module 5 is provided in such a way as to protrude from a main surface on one side of a sensor substrate 3. A casing 19 comprises both a casing main body part 19M for housing the sensor substrate 3 and a module housing part 19C which is formed in such a way as to protrude from an outer surface of the casing main body part 19M and is provided inside with a space 49 for introducing a gas to be detected of a volume smaller than that of the internal space 17a of the casing main body part 19M and in which a gas introducing opening part 13 is formed in a side surface in such a way as to communicate with the space 49 for introducing the gas to be detected. A sensor unit 9 houses the sensor element module 5 in the module housing part 19C of the casing 19 and the sensor substrate 3 in the casing main body part 19M.
Patent JP-2002174989-A (JP)
Title: Fixing device and image forming device
Inventor: SUGISHITA SATORU
IPC: G03G15/20
Filed: 2001-04-20
Abstract: PROBLEM TO BE SOLVED: To yield more stable fixing performance by controlling heating for fixing so as to eliminate the irregularity of temperature difference (uneven temperature distribution) from target temperature at respective parts or reducing the influence of the uneven temperature distribution in the case of controlling energizing a heating means even in a device having a fixing heating means capable of high-speed rising. SOLUTION: A plurality of fixing heating means are respectively equipped with corresponding temperature detection means. In the case of controlling the respective fixing heating means, temperature detected by a temperature detection means corresponding to the fixing heating means being a control object and temperature detected by other temperature detection means are used as temperature information for controlling the fixing heating means being the control object.
Patent JP-2002112972-A (JP)
Title: Oscillometric blood pressure monitor when arrhythmia exists
Inventor: FRIEDMAN BRUCE
IPC: A61B5/0402
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an improved instrument and method for blood pressure measurement. SOLUTION: This oscillometric blood pressure monitor is used in such a way that a cuff 101 is wound around the arm of a patient and the cuff 101 is expanded by pressurizing the cuff 101 to a pressure higher than the systolic pressure of the patient. Vibrating complex number in the cuff 101 is detected and the characteristics of the complex number are measured. Then the first and second sets of a matching criterion are set based on the characteristics of the vibrating complex number for detecting whether or not adjacent vibrating complex numbers are equivalent to each other and the presence of an arrhythmia is detected by means of a sensor 108. When no arrhythmia is detected as a result in comparison between the adjacent vibrating complex numbers, whether or not the vibrating complex numbers are equivalent to each other is decided by using the first set of the matching criterion.  When the arrhythmia is detected, the equivalence between the vibrating complex numbers is decided by using the second set. When equivalent adjacent complex numbers are detected, similar operations are repeatedly performed by dropping the pressure of the cuff 101 in steps until the number of the steps reaches a maximum value. The pressure reached by the characteristic measured in the step reaching the maximum value becomes the average arterial pressure of the patient.
Patent JP-2002323640-A (JP)
Title: Capillary tube for optical fiber and its manufacturing method
Inventor: TAKEUCHI HIROKAZU
IPC: G02B6/36
Filed: 2001-04-24
Abstract: PROBLEM TO BE SOLVED: To perform inserting operation of optical fibers as quickly as possible and to prevent breaking and insertion error of the optical fibers, by forming a suitable flare part in inserting holes, in a capillary tube having a plurality of inserting holes for fixedly inserting each of a plurality of the optical fibers. SOLUTION: In the end of a columnar body 10, there is formed a flare part 12 that is branched from one orifice 12d, after it is successively reduced in diameter, in the end face 10z of the columnar body into which optical fibers 6, 8 are inserted, and that leads to each inserting hole 11 through an introducing part 12a which separately guides and introduces the optical fibers 6, 8 to a plurality of the inserting holes 11.
Patent JP-2002321206-A (JP)
Title: Method for processing surface of fiber board
Inventor: NAKAMOTO SUKEMASA
IPC: B27N3/06
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for processing a surface of a fiber board wherein a yield is good, a surface strength and a surface property of the fiber board are raised with equipment of a small scale and quality of the fiber board is improved. SOLUTION: After impregnating only the surface of the fiber board 1 with resin 2, the surface is pressured and heated with a hot plate 3 to cure the surface of the fiber board 1 containing the resin 2.
Patent JP-2002322054-A (JP)
Title: Drug discharging pump inhibitor
Inventor: HOSHINO KAZUKI
IPC: A61P31/04
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine for prophylaxis and/or therapy of microbisms having removal actions on tolerance from a microoganism acquiring drug tolerance. SOLUTION: This medicine for prophylaxis and/or therapy of the microbisms comprises a compound represented by formula (I) [R<1> and R<2> denote each hydrogen atom, a halogen atom, carboxy group, or the like; J<1> denotes a five- or a six-membered aromatic heterocyclic ring; W<1> denotes CH=CH, CH≡CH, CH2 CH2 , or the like; A<1> denotes phenylene group, pyridinediyl group, furandiyl group, or the like; G<1> denotes oxygen atom, carbonyl group, ethynyl group, or the like; (p) denotes an integer of 0-3; G<2> denotes phenylene group, furandiyl group, tetrahydrofurandiyl group, or the like; G<3> denotes CH2 or a single bond; (m) and (n) denote each an integer of 0 or 1: and Q<1> denotes an acidic group] as an active ingredient and used for combined use with one or more kinds of antimicrobial agents.
Patent JP-2002330444-A (JP)
Title: Imaging system, imaging device, illuminator for auxiliary illumination light and white balance adjustment method
Inventor: ADACHI YUKIHIRO
IPC: G03B15/02
Filed: 2001-04-27
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup system, an image pickup device, a illuminator for auxiliary illumination light and a white balance adjustment method that can obtain an image with high quality and a high S/N even when an auxiliary illumination light is in use. SOLUTION: The white balance is adjusted through the combination of use of adjustment by white balance adjustment means 7 to 9 built in the imaging device and of adjustment for a illumination light color temperature of a device 32 for emitting an auxiliary illumination light built in the imaging device.
Patent JP-2002333834-A (JP)
Title: Data protection processing device and method, program for making computer execute the method, and computer- readable recording medium recorded with the program
Inventor: NONAKA TOSHIHIRO
IPC: G10L19/00
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To easily and speedily encode/decode data for preventing wiretapping by an unauthorized person or the like and to safely and easily exchange information required for decoding the encoded data between an encoding side and a decoding side. SOLUTION: Encoding object data, stored in a first transmitting buffer 101a, are successively read by an encoding position deciding part 101b, and when bit data matched to a prescribed bit pattern are discovered, concerning bit data away from the relevant data just for a prescribed distance within a prescribed range, the results of XOR with a prescribed protect key value or RO TATE result of the relevant protect key value only is calculated by an encoding processing part 101c and are respectively stored in a second transmitting buffer 101e, in place of the data. The protect key value can be changed in the middle of encoding as well. Then, encoded data are transmitted to the decoding side, after the protect key value is embedded therein, so that it can be extracted.
Patent JP-2002328934-A (JP)
Title: Actual color retrieving system, color retrieving apparatus, and color retrieving method
Inventor: TAKAHASHI KANAME
IPC: G06F17/30
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a color retrieving apparatus capable of retrieving actual prescriptions possessed by dye works effectively without omission. SOLUTION: The color retrieving apparatus is networked together with retrieving terminals and dye works terminals connected to the color retrieving apparatus. The color retrieving apparatus receives retrieval condition information including retrieval color information and color difference information from a retrieving terminal, stores actual color information specified by a color specification value, which has been transmitted from a terminal of a dye works, and the actual prescription of which is possessed by the dye works, and selects color information included in the range, the center of which is a color specified by the retrieval color information and which is specified by the color difference information, from the stored actual color information. The result of the retrieval is transmitted to the retrieval terminal which has transmitted the retrieval condition information.
Patent JP-2002333557-A (JP)
Title: Coated optical ribbon
Inventor: HANAWA FUMIAKI
IPC: G02B6/024
Filed: 2001-05-08
Abstract: PROBLEM TO BE SOLVED: To obtain a coated optical ribbon with which the splice work of a plurality of polarization maintaining coated optical fibers is made easier and exactly performed in a short time. SOLUTION: The coated optical ribbon consists of a plurality of polarization maintaining coated optical fibers and a covering member which holds the polarization maintaining coated optical fibers in parallel while arraying the polarization holding axis of these optical fibers in the same direction and fixes the optical fibers as a ribbon.
Patent JP-2002330670-A (JP)
Title: Artificial bait for fishery
Inventor: TANIGURO HIDEO
IPC: A01K97/04
Filed: 2001-05-09
Abstract: PROBLEM TO BE SOLVED: To provide artificial bait for fishery suitable for substituting live bait. SOLUTION: A water-soluble high molecular polymer is used as a main component and is shaped to artificial bait in almost same size of the live bait and is allowed to include at least one of fish-attracting components, for example, fish, shell and their extracts in prescribed amounts so that the artificial bait may develop almost the same effect as that of the live bait used in the fishing. In this case, the content of the fish-attracting components is set to >=0.1 wt.% based on the whole components.
Patent JP-2002338811-A (JP)
Title: Room-temperature fast curing organopolysiloxane composition
Inventor: KIMURA TSUNEO
IPC: C08K3/36
Filed: 2001-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a room-temperature fast curing organopolysiloxane composition of a condensation-curing type having a good fast-curability and a good deep-curability. SOLUTION: This room-temperature fast curing organopolysiloxane composition contains (A) a diorganopolysiloxane of formula (1) (wherein R is a monovalent hydrocarbon group; X is OH group, an alkoxy group or an acyloxy group; a is an integer of 0-2; and n is a number which makes the viscosity at 25 deg.C to be 25-1,000,000 cSt.), (B) a hydrolyzable silane having at least two acyloxy groups in the molecule or its hydrolyzed material, and (C) an inorganic filler which can react with a carboxylic acid produced by the hydrolysis of the (B) component to produce water.
Patent JP-2002349938-A (JP)
Title: Refrigeration unit and control method for its oil return
Inventor: HIRAMATSU SEIJI
IPC: F24F11/02
Filed: 2001-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a freezing apparatus and a control method for its oil return where freezer oil is prevented from becoming insufficient for a compressor of an outdoor unit, and reliability is improved sharply. SOLUTION: In a freezing apparatus in which a plurality of indoor units 1A, 1B, and 1C operable individually as need are connected in parallel to an outdoor unit 10, there is provided an oil return control means 17 so that freezer oil accumulated on the side of a plurality of or one stationary indoor units 1A, 1B, and 1C is returned.
Patent JP-2002348084-A (JP)
Title: Handrail for passenger conveyer
Inventor: HANANO MASAMITSU
IPC: B66B23/22
Filed: 2001-05-23
Abstract: PROBLEM TO BE SOLVED: To shorten a time required for removing work of an existing handrail, when a passenger conveyer is renewed using an existing truss frame. SOLUTION: A support means 15 is sandwiched by reinforced glass panel 14 supporting support bodies 15A, 15B. The support body 15A is brought into pressure contact with one face 14A of the glass panel 14 continuously along a longitudinal direction of an escalator. The support body 15B coupled discontinously to the support body 15A, and supported slidably onto the support body 15A to press the other face 14B by a press plate 28. A dovetail groove 26A is provided in the support body 15A, and a bolt 26 is made to be slidable along a longitudinal direction of the support body 15A, so as to regulate a coupled position of the support body 15B with respect to the support body 15A.  The dovetail groove 26A is provided in the support body 15A, and the bolt 26A is made to be slidable along the longitudinal direction of the support body 15A, so as to regulate an attaching position of the support body 15A with respect to the existing frame 80.
Patent JP-2002000029-A (JP)
Title: Harvester
Inventor: YAMAMOTO YOSHIAKI
IPC: A01D27/00
Filed: 2001-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a harvester for simultaneously harvesting onions in two rows. SOLUTION: This harvester comprises a walking type self-propelled vehicle 12 and an operation part 2 for two rows. The operation part 2 is equipped with a central dividing and raising case 18 on the centerline in the right and left direction, a right and left raking belt 20, a right and left pulling out belt 22 and a right and left bulb part transportation belt 24 are installed at left-right symmetric positions around the operation part 2 as a center so as to form a raking route of a raking apparatus, a nipping transportation route of a pulling out transportation apparatus and a nipping transportation route of a lower transportation apparatus.  Right and left dividing and pull out cases 18 are installed at the same interval as that between the two rows of onions to be harvested at both right and left sides of the central dividing and raising case 18 and a machine body is traveled so that the center of the operation part 2 is passed through the center of the two rows of onions to be harvested to carry out an harvesting operation.
Patent JP-2002346303-A (JP)
Title: Crystallization method
Inventor: MIYAUCHI HIROO
IPC: C07D317/40
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a crystallization method capable of reducing the amount of crystals bonded to the wall surface of a crystallization tank in a state difficult to recover and capable of being satisfied economically. SOLUTION: In the crystallization method for cooling a solution of a compound to crystallize the compound, the composition of the solution at the start time of cooling is set so that the differentiated value of a solubility curve in the composition becomes 10 g/ deg.C or more and the concentration of the solution is not less than the concentration corresponding to the saturated solubility at the temperature at the start time of cooling and the crystal nuclei of the compound are contained in the solution excepting the wall surface part of the crystallization tank in which the solution is housed.
Patent JP-2002318837-A (JP)
Title: Rental business for portable terminal apparatus only for travel using passport information
Inventor: KASAI NOBUAKI
IPC: G06Q50/14
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of renting a portable terminal apparatus only for travel fully loaded with information necessary for overseas travel without complicated procedures. SOLUTION: In the system, the GPS/web adaptable type portable terminal apparatus 13 only for travel (hereinafter referred to as a portable apparatus) is lent on the basis of a passport carried by an overseas traveler. A rental agency 10 reads information of the passport 14 by using a scanner of a computer provided beforehand with a contact program for lending the portable apparatus and the portable apparatus 14 is lent by using the information as a contract.
Patent JP-2002347265-A (JP)
Title: Printing apparatus
Inventor: TAKEDA YOSHIKI
IPC: B41J2/355
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To solve the problems that sticking of a recording paper and a head may happen in case of a printing operation for data continuing in the main scanning direction with a high printing ratio such as a rule, and lowering of printing speed by repeated application of a head applied pulse as a measure for preventing the sticking. SOLUTION: By setting the color developing timing between heat generating resistors adjacent in the main scanning direction by the same time difference as the time needed for a paper feeding operation for one step, using a thermal line head 2 providing a dot in the sub scanning direction by a plurality of printing operations, and a paper feeding means 3 for moving a recording paper 1 in the sub scanning direction by one dot in a plurality of steps, a printing apparatus capable of preventing generation of sticking can be obtained without deterioration of the printing speed or the printing quality at the time of executing a printing operation with a high printing ratio.